nfsd4: ignore WANT bits in open downgrade
authorJ. Bruce Fields <bfields@redhat.com>
Mon, 10 Oct 2011 21:34:31 +0000 (17:34 -0400)
committerPaul Gortmaker <paul.gortmaker@windriver.com>
Fri, 17 Aug 2012 19:35:34 +0000 (15:35 -0400)
commit472f63d1e3530286e1b1773cd50d11add1faa54f
tree1d4c0ad2bf95eca2cb06392c0825a37bf4467359
parent7e449aacc38996607c90f83d5ebed53d14d08ee4
nfsd4: ignore WANT bits in open downgrade

commit c30e92df30d7d5fe65262fbce5d1b7de675fe34e upstream.

We don't use WANT bits yet--and sending them can probably trigger a
BUG() further down.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
fs/nfsd/nfs4state.c